Owner`s manual

23
Adjust Operating Controls
: Use the following settings
for fi rst adjustment:
High Limit:
Baseboard and Convectors 200°F
Standing Radiators 180°F
Low Limit (when used) 140º ( increase if hotter domestic
water is required, low limit set point must be at least 20°F less
than high limit set point)
Adjust Thermostat Heat Anticipator To: 0.2
Amps
Check Thermostat Operation:
Follow instructions included with your thermostat.
CHECKING AND ADJUSTING CONTROLS
NOTICE
You or your installer must follow these instructions
carefully.
WARNING
Burn, scald hazard. Do not attempt to start the
burner when excess oil has accumulated, when
the unit is full of vapor, or when the combustion
chamber is very hot.
!
Locate thermostat fi ve feet above the fl oor on inside wall.
Locate thermostat to sense average room temperature,
avoid the following:
THERMOSTAT LOCATIONS TO AVOID
DEAD
SPOTS
HOT SPOTS COLD SPOTS
Behind
doors
Concealed pipes
Concealed pipes
or ducts
Fireplace
TV sets Stairwells drafts
Corners &
alcoves
Radios Doors drafts
Lamps
Unheated room
on other side of
wall
Direct sunlight
Kitchens
When temperature on thermostat is set above indicated
thermostat temperature, boiler’s burner should start. Verify
that when room temperature reaches selected temperature
setting, thermostat should turn boiler’s burner off, and once
room temperature falls few degrees boiler starts operating
again.
Do not start burner unless all cleanout doors are
secured in place.